ChemNet > CAS > 74839-83-1 (2S,3S)-(-)-2,3-Butanediol di-p-tosylate
74839-83-1 (2S,3S)-(-)-2,3-Butanediol di-p-tosylate
| product Name |
(2S,3S)-(-)-2,3-Butanediol di-p-tosylate |
| CAS No |
74839-83-1 |
| Synonyms |
(2S,3S)-(-)-Di-O-tosyl-2,3-butanediol; (2R,3R)-butane-2,3-diyl bis(4-methylbenzenesulfonate) |
| Molecular Formula |
C18H22O6S2 |
| Molecular Weight |
398.4937 |
| InChI |
InChI=1/C18H22O6S2/c1-13-5-9-17(10-6-13)25(19,20)23-15(3)16(4)24-26(21,22)18-11-7-14(2)8-12-18/h5-12,15-16H,1-4H3/t15-,16-/m1/s1 |
| Molecular Structure |
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| Density |
1.273g/cm3 |
| Boiling point |
550.2°C at 760 mmHg |
| Refractive index |
1.554 |
| Flash point |
286.5°C |
| Vapour Pressur |
1.37E-11mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;
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